Cationic Polyacrylamide

Cationic Polyacrylamide

Cationic polyacrylamide type, cationic polyacrylamide is generally divided into strong cations, medium cations, and weak cations. Cationic polyacrylamide can be divided into solid particles and emulsions according to different forms. Currently, the most widely used in the market is solid granular, and cationic polyacrylamide emulsion is less used as a new type of product in the market.

Features and performance:

Cationic polymer flocculant is a linear polymer compound dissolved in water with a molecular weight of 6-12 million. The cationic PAM is positively charged in an acidic or alkaline medium, which is effective for the negative charge of suspended particles in sewage. The sewage is flocculated and precipitated. It has the functions of decolourization, adsorption, turbidity removal, adhesion, sludge dewatering and so on.

Application range:

  • Sludge dewatering agent: Urban and industrial sewage are often used in activated sludge treatment. Domestic sludge is often a highly hydrophilic liquid with high organic content and is extremely difficult to dewater. It is treated with cationic polyacrylamide, with low dosage, high dehydration efficiency and easy water separation.
  • Papermaking auxiliaries: In the papermaking industry, gram directly interacts with inorganic salt ions, fibres and other organic molecules to enhance the special strength of paper. reduce the loss of fibres or fillers, speed up water filtration, and enhance Retention and filtration.
  • Sewage and Wastewater Treatment: this product exhibits positive electrical properties in acidic or alkaline medium, so that the sewage with suspended charge in the sewage is flocculated and precipitated, and the clarification effect is good. Flocculation and sedimentation of suspended solids in the wastewater industry of alcohol, beer, monosodium glutamate, sugar, meat products, beverages, textiles, printing and dyeing.

Chemical performance indicators:

Indicator name C3080 C4010 C5012 C6014
Remnant    %≤ 0.05 0.05 0.05 0.05
Molecular weight(million) 8 10 12 14
Solid content       %≥ 90 90 90 90
Ionicity 30 40 50 60
Dissolution time   ≤min 90 90 90 90

Packaging and storage:

  • Polyethylene plastic bag inside and woven bag outside, each bag weighs 25 kg.
  • Do not mix, transport and store with toxic substances. Store in a dry, ventilated and cool place. It will not affect its use if it gets damp.
  • The storage period of solid products is one year, and the storage period of liquid products is half a year.

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